diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/service/CartService.java b/src/main/java/com/chaozhanggui/system/cashierservice/service/CartService.java
index de249ff..9d6e9e1 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/service/CartService.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/service/CartService.java
@@ -105,6 +105,10 @@ public class CartService {
         PushToAppChannelHandlerAdapter.getInstance().AppSendInfo(jsonObject1.toString(), jsonObject.getString("tableId").concat("-").concat(shopId), "", false);
     }
 
+    /**
+     * 加入购物车
+     * @param jsonObject 商品信息
+     */
     //    @Transactional(rollbackFor = Exception.class)
     public void createCart(JSONObject jsonObject) {
         try {
@@ -321,12 +325,12 @@ public class CartService {
             product.setStockNumber(0);
         }
         if (
-                (product.getIsDistribute() == 1 && productSku.getStockNumber() <= productSku.getWarnLine())
-                        || (product.getIsDistribute() != 1) && product.getStockNumber() <= productSku.getWarnLine()
+                (product.getIsDistribute() == 1 && product.getStockNumber() <= productSku.getWarnLine())
+                        || (product.getIsDistribute() != 1) && productSku.getStockNumber() <= productSku.getWarnLine()
         ) {
             TbUserShopMsg tbUserShopMsg = tbUserShopMsgMapper.selectByShopId(productSku.getShopId());
             wechatUtil.sendStockWarnMsg(shopInfo.getShopName(), product.getName(),
-                    product.getIsDistribute() == 1 ? productSku.getStockNumber().toString() : product.getStockNumber().toString(),
+                        product.getIsDistribute() == 1 ? product.getStockNumber().toString() : productSku.getStockNumber().toString(),
                     "耗材库存不足，请及时补充。", tbUserShopMsg.getOpenId());
         }
     }